1991 VIM 8400 Gallon Aluminum 4" Roper Pump With Hydraulic Drive. Double Conical. X-Ring. Spring. Steel Disc. ALL New Tests And Inspection. * S O L D *   1995 Trailmaster 8400 Gallon Aluminum No Pump. Double Conical. X-Ring. Spring. Steel Disc. ALL New Tests.	1992 Trailmaster 8400 Gallon Aluminum 4" Roper Pump With Hydraulic Drive Double Conical. X-Ring. Spring. Steel Disc. ALL New Tests And Inspection. 1993 Trailmaster 8400 Gallon Aluminum No Pump. Double Conical. X-Ring. Spring. Steel Disc. ALL New Tests.